diff --git a/homeassistant/components/history/__init__.py b/homeassistant/components/history/__init__.py
index 1e22e45a892..dd98ba4ef25 100644
--- a/homeassistant/components/history/__init__.py
+++ b/homeassistant/components/history/__init__.py
@@ -71,6 +71,7 @@ IGNORE_DOMAINS = ("zone", "scene")
 NEED_ATTRIBUTE_DOMAINS = {
     "climate",
     "humidifier",
+    "input_datetime",
     "thermostat",
     "water_heater",
 }